Dr. John Patrick Fischer, MD
- Medicare services, 2024
- 315
- Medicare patients, 2024
- 111
- Part D claims, 2016
- 30
- Publications
- 287
- MIPS score, 2024
- 85
- Practice address
- 51 North 39th Street, Philadelphia, PA 19104
- Practice phone
- Call (215) 662-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fischer's professional email, personal email and mobile number
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Dr. John Patrick Fischer is a plastic surgeon in Philadelphia, Pennsylvania
Dr. Fischer practices at Penn Presbyterian Medical Center in Philadelphia, Pennsylvania, part of University of Pennsylvania.
Dr. Fischer's NPI, 1285869784, was assigned on May 28, 2009. Dr. Fischer graduated from State University of New York Downstate Medical Center in 2009. Dr. Fischer holds Pennsylvania license MD445376.
- NPI
- 1285869784NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577879295
- NPI enumeration date
- May 28, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 662-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Patrick Fischer practices at Penn Presbyterian Medical Center in Philadelphia, Pennsylvania
Dr. Fischer's primary practice is Penn Presbyterian Medical Center, at 51 North 39th Street, Philadelphia, PA 19104 in Philadelphia County. The practice phone is (215) 662-8000.
- Penn Presbyterian Medical Center51 North 39th Street, Philadelphia, PA 19104 · Philadelphia CountyPhone(215) 662-8000
Source: Dmand AI Affiliation Data
Dr. John Patrick Fischer is affiliated with 4 sites of care and 1 medical group
Dr. Fischer's primary practice is Penn Presbyterian Medical Center in Philadelphia, Pennsylvania, part of University of Pennsylvania. Dr. Fischer is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Fischer to 1 more hospital and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Patrick Fischer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fischer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn Presbyterian Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Patrick Fischer is one of 182 plastic surgeons in Pennsylvania
Plastic surgery is Dr. Fischer's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Fischer is licensed in Pennsylvania.
Specialties and state licenses
- Plastic surgery, PennsylvaniaPrimary
Plastic surgeons near Dr. Fischer
Counts of plastic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John Patrick Fischer billed Medicare for 315 services in 2024
CMS data shows 315 Medicare services from Dr. Fischer across 5 procedure codes in 2024, for 111 Medicare patients. Medicare paid $86,882 for them.
Dr. Fischer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2222024: 2086%
- Office and hospital visits
- 2023: 792024: 10735%
Where Dr. Fischer's Medicare services took place, 2024
- In an office4314%
- In a facility27286%
Dr. Fischer compared with the Pennsylvania median for plastic surgeons, 2024
- Dr. Fischer
- Pennsylvania median
- Medicare services
- 315vs 575.5 times
- Medicare patients
- 111vs 6182% above
- Part D claims
- 30vs 29Close to median
Medians across 170 plastic surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Fischer's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fischer and other plastic surgeons in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Patrick Fischer treated 111 Medicare patients in 2024, average age 70
CMS counts 111 Medicare patients who saw Dr. Fischer in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fischer's median patient age at 54, with 66% women.
Dr. Fischer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fischer's Medicare patients by sex, 2024
- Women6962%
- Men4238%
Chronic conditions among Dr. Fischer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis50%
- Mood disorders39%
- Anxiety38%
- Diabetes33%
- Depression31%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fischer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Patrick Fischer wrote 30 Medicare Part D claims in 2016
In 2016, Dr. Fischer wrote 30 Medicare Part D claims. They cover 2 drugs, with $6,557 in total drug cost.
Dr. Fischer's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. John Patrick Fischer scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Fischer for performance year 2024, reported as part of a group. Dr. Fischer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 69 procedures of melanoma (skin cancer) excision by Dr. Fischer, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Fischer's MIPS scores, performance year 2024
- 85of 100Final score
- 73.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Fischer ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 90th percentile69 procedures
- Mastectomy
- 73rd percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John Patrick Fischer has 287 publications on record
Dmand AI links 287 papers to Dr. Fischer, published from 2010 to 2025. 2021 was the busiest year, with 24. The most frequent topics are Postoperative Complications, Hernia, Ventral and Herniorrhaphy. Dr. Fischer has published most often in Plast Reconstr Surg. Dr. Fischer's most frequent co-authors are Joseph M. Serletti, MD, Jonas Allan Nelson, MD and Marten Basta, MD.
Dr. Fischer's papers by year, 2016 to 2025
Topics Dr. Fischer writes about most
- Postoperative Complications
- Hernia, Ventral
- Herniorrhaphy
- Mammaplasty
- Surgical Mesh
- Incisional Hernia
- Plastic Surgery Procedures
- Abdominal Wall
Dr. Fischer's most frequent co-authors
- Joseph M. Serletti, MD77 shared papers
- Jonas Allan Nelson, MD43 shared papers
- Marten Basta, MD38 shared papers
Recent publications by Dr. Fischer
J Am Acad Dermatol
See who Dr. Fischer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fischer works with, so you can find a warm path to the right plastic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Patrick Fischer received $3,182,600 in industry payments from 2016 to 2025
CMS Open Payments shows 2,609 general payments to Dr. Fischer from 33 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 46% of the total. Davol Inc. paid the most, $1,773,929. It also lists 1 research payment totaling $7,871 in 2019.
General payments to Dr. Fischer by program year, 2016 to 2025
General payments to Dr. Fischer by kind, 2016 to 2025
- Honoraria$1,469,10046%
- Consulting fees$774,99524%
- Travel and lodging$473,94415%
- Speaker and faculty fees$387,82112%
- Other$76,7392%
Companies that paid Dr. Fischer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Patrick Fischer graduated from State University of New York Downstate Medical Center
Dr. Fischer graduated from State University of New York Downstate Medical Center in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Patrick Fischer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John Patrick Fischer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John Patrick Fischer's NPI number?
Dr. John Patrick Fischer's NPI number is 1285869784. It was assigned on May 28, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. John Patrick Fischer?
Dr. John Patrick Fischer is a plastic surgeon in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. John Patrick Fischer practice?
Dr. Fischer practices at 51 North 39th Street, Philadelphia, PA 19104. Dr. Fischer's primary practice is Penn Presbyterian Medical Center in Philadelphia, Pennsylvania, part of University of Pennsylvania. Dmand AI also links Dr. Fischer to 1 hospital and 1 home health agency.
What is Dr. John Patrick Fischer's office phone number?
The practice phone on file for Dr. Fischer is (215) 662-8000.
What is Dr. John Patrick Fischer's medical license number?
Dr. Fischer holds Pennsylvania license MD445376.
Which hospitals is Dr. John Patrick Fischer affiliated with?
Dr. Fischer practices at Penn Presbyterian Medical Center in Philadelphia, Pennsylvania. Dr. Fischer is also affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Fischer to 1 more hospital.
What medical group is Dr. John Patrick Fischer part of?
Dr. Fischer is linked to Penn Medicine Lancaster General Health.
Does Dr. John Patrick Fischer accept Medicare?
Yes. CMS data shows Dr. Fischer billed Medicare for 315 services in 2024, and Dr. Fischer accepts Medicare assignment.
What is Dr. John Patrick Fischer's MIPS score?
Dr. Fischer's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. John Patrick Fischer see?
CMS counts 111 Medicare patients who saw Dr. Fischer in 2024, with an average age of 70.
Show 7 more questionsShow fewer questions
What services does Dr. John Patrick Fischer bill to Medicare?
In 2024, Dr. Fischer's most billed Medicare services were surgery: skin and soft tissue (14302), office visit, new patient (99205) and office visit, established patient (99215).
Where did Dr. John Patrick Fischer go to medical school?
Dr. Fischer graduated from State University of New York Downstate Medical Center in 2009.
What drugs does Dr. John Patrick Fischer prescribe most?
In 2016 Medicare Part D data, Dr. Fischer's most prescribed drugs by claims were Santyl and Sodium Chloride.
Has Dr. John Patrick Fischer received payments from drug or device companies?
CMS Open Payments shows $3,182,600 in general payments to Dr. Fischer from 33 companies from 2016 to 2025. The largest total came from Davol Inc.
How long has Dr. John Patrick Fischer been practicing?
Dr. Fischer graduated from medical school in 2009, 17 years ago.
Does Dr. John Patrick Fischer do research?
Dmand AI links 287 publications to Dr. Fischer, published from 2010 to 2025.
Who does Dr. John Patrick Fischer publish with?
Dr. Fischer's most frequent co-authors are Joseph M. Serletti, MD (77 shared papers), Jonas Allan Nelson, MD (43 shared papers) and Marten Basta, MD (38 shared papers).
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